54872505

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4567}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 98668800

約数和(自身を除く): 43796295

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 4567, 12015, 13701, 22835, 41103, 68505, 123309, 205515, 406463, 616545, 1219389, 2032315, 3658167, 6096945, 10974501, 18290835, 54872505]

約数ペア:

[(1, 54872505), (3, 18290835), (5, 10974501), (9, 6096945), (15, 3658167), (27, 2032315), (45, 1219389), (89, 616545), (135, 406463), (267, 205515), (445, 123309), (801, 68505), (1335, 41103), (2403, 22835), (4005, 13701), (4567, 12015)]